

package com.hazelcast.internal.serialization.impl.compact;

import com.hazelcast.internal.nio.BufferObjectDataInput;
import com.hazelcast.internal.nio.BufferObjectDataOutput;
import com.hazelcast.internal.serialization.impl.SerializerAdapter;
import com.hazelcast.nio.ObjectDataInput;
import com.hazelcast.nio.ObjectDataOutput;
import com.hazelcast.nio.serialization.Serializer;

import java.io.IOException;
import java.util.Objects;

import static com.hazelcast.internal.serialization.impl.SerializationConstants.TYPE_COMPACT_WITH_SCHEMA;

/**
 * SerializerAdapter for Compact format where the schema is included in the data.
 */
public class CompactWithSchemaStreamSerializerAdapter implements SerializerAdapter {

    private final CompactStreamSerializer serializer;

    public CompactWithSchemaStreamSerializerAdapter(CompactStreamSerializer compactStreamSerializer) {
        this.serializer = compactStreamSerializer;
    }

    @Override
    public void write(ObjectDataOutput out, Object object) throws IOException {
        serializer.write((BufferObjectDataOutput) out, object, true);
    }

    @Override
    public Object read(ObjectDataInput in) throws IOException {
        return serializer.read((BufferObjectDataInput) in, true);
    }

    @Override
    public int getTypeId() {
        return TYPE_COMPACT_WITH_SCHEMA;
    }

    @Override
    public void destroy() {
        serializer.destroy();
    }

    @Override
    public Serializer getImpl() {
        return serializer;
    }

    @Override
    public String toString() {
        return "CompactWithSchemaStreamSerializerAdapter{serializer=" + serializer + '}';
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }

        CompactWithSchemaStreamSerializerAdapter that = (CompactWithSchemaStreamSerializerAdapter) o;

        return Objects.equals(serializer, that.serializer);
    }

    @Override
    public int hashCode() {
        return serializer != null ? serializer.hashCode() : 0;
    }
}
